Ok so long story short, car has 243 heads ls6 intake used to be 233/239 cam now has a tick polluter. The only change I made to car is polluter and th400 with a 3500 instead of my old 60e with 4000 stall.
I logged the car and from the logs looked like I had some negative fuel trims (log1t1 file). So I pulled 2% fuel from VE table just to get values closer, took it for another drive and got fuel trims that were way negative again. (log2t2 file). So pull another 2% out and car wont idle and trims climb positive. Can't even give car any gas it just goes dead. (log3t2).
So basically, was wondering what you guys thought? I will include the logs and also if you see anything else worth noting please let me know.